From 984a60965a0e3cd3253a74c77af916b05381c03d Mon Sep 17 00:00:00 2001 From: Sami Kerola Date: Sun, 7 Aug 2016 07:27:21 +0100 Subject: misc: always check setenv(3) return value At least glibc setenv(3) can fail when system runs out of memory. Signed-off-by: Sami Kerola --- include/env.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/env.h') diff --git a/include/env.h b/include/env.h index a53d31027..ff5fc796e 100644 --- a/include/env.h +++ b/include/env.h @@ -9,7 +9,7 @@ extern char *safe_getenv(const char *arg); static inline void xsetenv(char const *name, char const *val, int overwrite) { if (setenv(name, val, overwrite) != 0) - err(EXIT_FAILURE, "failed to set the %s environment variable", name); + err(EXIT_FAILURE, _("failed to set the %s environment variable"), name); } #endif /* UTIL_LINUX_ENV_H */ -- cgit v1.2.3-55-g7522